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<div>Zdravim, mam CB graficky display s IST3020. a podporuje taketo instrukcie:<br>
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<div>Set Modify-Read</div>
<div>This instruction stops the automatic increment of the column address by the read display data instruction,</div>
<div>but the column address is still increased by the write display data instruction. And it reduces the load of</div>
<div>microprocessor when the data of a specific area is repeatedly changed during cursor blinking or others.</div>
<div>This mode is canceled by the reset Modify-read instruction.<br>
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<div>Reset Modify-Read</div>
<div>This instruction cancels the Modify-read mode, and makes the column address return to its initial value</div>
<div>just before the set Modify-read instruction is started.<br>
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<div>Neviem si nejak predstavit ako to mozem vyuzit pri kresleni blikajuceho znaku v podstate to len pri citani</div>
<div>z RAM zastavy inkrementovanie adresy, a zapamata si pociatocnu adresu, k comu to je dobre?</div>
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<font face="Courier New">DS:</font><font face="Courier New"> str.37,38<br>
</font><font face="Courier New"><a href="https://www.buydisplay.com/download/ic/IST3020.pdf">https://www.buydisplay.com/download/ic/IST3020.pdf</a></font></font></div>
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<div>dik, </div>
<div>m.<br>
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